Dual-Resonator-Based (DRB) and Multiple-Resonator-Based (MRB) MEMS Sensors: A Review
Single-resonator-based (SRB) sensors have thrived in many sensing applications. However, they cannot meet the high-sensitivity requirement of future high-end markets such as ultra-small mass sensors and ultra-low accelerometers, and are vulnerable to environmental influences. It is fortunate that th...
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2021
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oai:doaj.org-article:4db19c11e3df49cd9fdac18d511372732021-11-25T18:23:24ZDual-Resonator-Based (DRB) and Multiple-Resonator-Based (MRB) MEMS Sensors: A Review10.3390/mi121113612072-666Xhttps://doaj.org/article/4db19c11e3df49cd9fdac18d511372732021-11-01T00:00:00Zhttps://www.mdpi.com/2072-666X/12/11/1361https://doaj.org/toc/2072-666XSingle-resonator-based (SRB) sensors have thrived in many sensing applications. However, they cannot meet the high-sensitivity requirement of future high-end markets such as ultra-small mass sensors and ultra-low accelerometers, and are vulnerable to environmental influences. It is fortunate that the integration of dual or multiple resonators into a sensor has become an effective way to solve such issues. Studies have shown that dual-resonator-based (DRB) and multiple-resonator-based (MRB) MEMS sensors have the ability to reject environmental influences, and their sensitivity is tens or hundreds of times that of SRB sensors. Hence, it is worth understanding the state-of-the-art technology behind DRB and MRB MEMS sensors to promote their application in future high-end markets.Yusi ZhuZhan ZhaoZhen FangLidong DuMDPI AGarticledual-resonator-based (DRB) MEMS sensormultiple-resonator-based (MRB) MEMS sensorstrength-coupled-resonator-based (SCRB) sensorwave-coupled-resonator-based (WCRB) sensoruncoupled-resonator-based (UCRB) sensorMechanical engineering and machineryTJ1-1570ENMicromachines, Vol 12, Iss 1361, p 1361 (2021) |
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dual-resonator-based (DRB) MEMS sensor multiple-resonator-based (MRB) MEMS sensor strength-coupled-resonator-based (SCRB) sensor wave-coupled-resonator-based (WCRB) sensor uncoupled-resonator-based (UCRB) sensor Mechanical engineering and machinery TJ1-1570 |
spellingShingle |
dual-resonator-based (DRB) MEMS sensor multiple-resonator-based (MRB) MEMS sensor strength-coupled-resonator-based (SCRB) sensor wave-coupled-resonator-based (WCRB) sensor uncoupled-resonator-based (UCRB) sensor Mechanical engineering and machinery TJ1-1570 Yusi Zhu Zhan Zhao Zhen Fang Lidong Du Dual-Resonator-Based (DRB) and Multiple-Resonator-Based (MRB) MEMS Sensors: A Review |
description |
Single-resonator-based (SRB) sensors have thrived in many sensing applications. However, they cannot meet the high-sensitivity requirement of future high-end markets such as ultra-small mass sensors and ultra-low accelerometers, and are vulnerable to environmental influences. It is fortunate that the integration of dual or multiple resonators into a sensor has become an effective way to solve such issues. Studies have shown that dual-resonator-based (DRB) and multiple-resonator-based (MRB) MEMS sensors have the ability to reject environmental influences, and their sensitivity is tens or hundreds of times that of SRB sensors. Hence, it is worth understanding the state-of-the-art technology behind DRB and MRB MEMS sensors to promote their application in future high-end markets. |
format |
article |
author |
Yusi Zhu Zhan Zhao Zhen Fang Lidong Du |
author_facet |
Yusi Zhu Zhan Zhao Zhen Fang Lidong Du |
author_sort |
Yusi Zhu |
title |
Dual-Resonator-Based (DRB) and Multiple-Resonator-Based (MRB) MEMS Sensors: A Review |
title_short |
Dual-Resonator-Based (DRB) and Multiple-Resonator-Based (MRB) MEMS Sensors: A Review |
title_full |
Dual-Resonator-Based (DRB) and Multiple-Resonator-Based (MRB) MEMS Sensors: A Review |
title_fullStr |
Dual-Resonator-Based (DRB) and Multiple-Resonator-Based (MRB) MEMS Sensors: A Review |
title_full_unstemmed |
Dual-Resonator-Based (DRB) and Multiple-Resonator-Based (MRB) MEMS Sensors: A Review |
title_sort |
dual-resonator-based (drb) and multiple-resonator-based (mrb) mems sensors: a review |
publisher |
MDPI AG |
publishDate |
2021 |
url |
https://doaj.org/article/4db19c11e3df49cd9fdac18d51137273 |
work_keys_str_mv |
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